M81 - Bodes Galaxy (Jason Wiscovitch)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: Bode's Galaxy · M 81 · NGC 3031

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M81 - Bodes Galaxy

Link: https://www.instagram.com/astrobackyardutah/

Powered byPixInsight

M81 - Bodes Galaxy

Link: https://www.instagram.com/astrobackyardutah/

M81 - Bodes Galaxy

Messier 81 (also known as NGC 3031 or Bode's Galaxy) is a grand design spiral galaxy about 12 million light-years away, with a diameter of 90,000 light years, in the constellation Ursa Major. Due to its proximity to our galaxy, large size, and active galactic nucleus (which harbors a 70 million M☉ - supermassive black hole), Messier 81 has been studied extensively by professional astronomers. The galaxy's large size and relatively high brightness also makes it a popular target for amateur astronomers.

Matt @bigskyastro collaborated with me on this project throwing in some of his data with his RC (cue the beautiful diffraction spikes).

Equipment

@celestronuniverse Edge HD 8”

@zwoasi 294mm, 224MC, OAG, ASIAIR PRO, EAF. & EFW Astronomik HALRGB Filters @skywatcherusa EQ6-R Mount

Acquisition

HA-5hrs

L-15hrs

R-2hrs

G-2hrs

B-2hrs

-26hrs Total Integration Time

-50 Darks & 50 Flats

-Gain 120

-Temp-20c

-Bortle 5

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	4435658
PixInsight job	WRWYSE7XTN7895F6DW0VXPTUWTY7FAK5
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	09h55m19s.905
RA (top/left)	09h53m22s.560
RA (top/right)	09h52m56s.464
RA (bottom/right)	09h57m14s.401
RA (bottom/left)	09h57m46s.380

Dec (center)	+69°03′59″.99
Dec (top/left)	+69°17′50″.69
Dec (top/right)	+68°52′33″.18
Dec (bottom/right)	+68°50′09″.38
Dec (bottom/left)	+69°15′23″.60

Image Index:

Contribution Index (beta):

M81 - Bodes Galaxy

M81 - Bodes Galaxy

Equipment

Acquisition details

Description

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Image Index:

Contribution Index (beta):

M81 - Bodes Galaxy

M81 - Bodes Galaxy

Equipment

Acquisition details

Description

Comments

Sky plot

Histogram

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IOTD/TP stats (last [x] days)

Distribution of astrophotographers

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Distribution of data sources

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